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4 Channel Isolated Digital Input (Counter) and 8 Channel Isolated Digital Output Data Acquisition Module communicable over RS-485. Supports operating temperatures between -25°C ~ +75°C (-13°F ~ +167°F). The I-7044 offers 4 channels for digital input and 8 channels for digital output, each of which features Photocouple isolation. The I-7044 supports sink-type output using open collector and sink- or source-type input via wire connections. All input channels are able to be used as 16-bit counters. There are options to enable both power-on and safe values. The I-7044D has 12 LED indicators for DI and DO channel status monitoring. 3750 Vrms intra-module isolation are standard. The hardware specifications for the M-7044 are the same as the I-7044 and both support the Modbus RTU and DCON protocols which can be configured via software.
Features:
- 8 Digital Outputs and 4 Digital Inputs.
- Open Collector Output.
- Photocouple Isolation.
- Digital Input Channels Can Be Used As 16-bit Counters.
- Configurable Power-on Value Settings.
- Configurable Safe Value Settings.
- 3750 Vrms Isolation Voltage.
- Dual Watchdog.
- Wide Operating Temperature Range: -25 to +75°C.
